Welcome to Algonquin Heating & Cooling Company's 
​home on the internet!

Thank You For 30 Successful Years!
We are licensed at the E.P.A. Federal Level, Illinois State Licensed, Insured, City Licensed, & Bonded.
We carry  insurance to protect our customers as well as ourselves. All service and installations are done by our licensed professional employees. 

We have our own E.P.A. licensed technicians and installers. We always appreciate the opportunity to meet another company's lower price on any service or installation to be sure the job meets your high standards and our qualifications. Please call me to schedule your appointment!
Sincerely, Rose - Office Manager

Location
109 E. Algonquin Rd.
​Algonquin IL, 60102

What people are saying about us.........




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​ John K. 3-2-18
Excellent customer service and very prompt response time in arriving at my house. The problem was diagnosed very quickly, and the parts were on hand to make the repair. The technician was very knowledgeable and professional. I will definitely recommend Algonquin Heating and Air Conditioning to others
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Rating 5/5 Google my Business
Al Thomas 3/8/18
Been using Algonquin Heating and Air Conditioning for years. Every experience has been great . Brian is professional and has gone beyond being helpful to my family



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​ John O’Mal. 2-28-18
We called in the morning to algonquin Heating and Cooling to ask about a part that was needed for repair. We had no heat and needed someone asap. They were very helpful in getting a technician out the same day and with the part we needed. Brian the technician, arrived even before the sch appt. and ready to jump into action. He fixed the part in a timely fashion and was very polite and informative. We will be using them for the upcoming fall mnt. cleaning, and anything else that will be needed. Thanks again to Algonquin Heating


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(This review posted on yelp, Thank you Margo)
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​ Margo S. 1-25-2018.
My 15 year old furnace appeared to be overheating, first I called Amy, and the technician immediately said I needed a new one for over $4000! Then I called Algonguin Heating, Brian arrived quickly and showed me the filter needed to be replaced and cleaned the inside. I am so glad that I called for a second opinion! Fixed the problem and saved me thousands

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SEE MORE GREAT REVIEWS ON GOOGLE AND YELP THANKS ROSE
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Contact Us

Service Available 24 Hours a Day
Call Us Anytime!

 Email with Inquiries By Clicking Below:
[email protected]

847-658-0040
800-422-7357​
815-477-HEAT(4328)